{"title":"Grade 1 Door Closers","description":"","products":[{"product_id":"8000-series-grade-1-door-closer-aluminum-finish","title":"8000 Series Grade 1 Door Closer Aluminum Finish","description":"\u003cp\u003e\u003cstrong\u003e8000 Series Grade 1 Door Closer Aluminum Finish\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eApplications For use in office buildings, shopping centers and other commercial buildings.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.4;\"\u003eANSI Grade 1, UL Listed\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.4;\"\u003eHeavy Duty Commercial, Iron body.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.4;\"\u003eAdjustable Power Size 1-6, or BF-4.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.4;\"\u003eMeets ADA requirements.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.4;\"\u003eNon-handed, Tri-Pack for all Applications.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- split --\u003e\n\u003cp\u003eAvailability-7 days\u003cbr\u003e\u003c\/p\u003e\n\u003c!-- split --\u003e","brand":"PHG","offers":[{"title":"Default Title","offer_id":20163356622937,"sku":"CC608810","price":124.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/9519\/products\/grade-1-door-closer-8000-series-grade-1-door-closer-aluminum-finish-6818844803161.jpg?v=1642739452"},{"product_id":"8000-series-grade-1-door-closer-duro","title":"8000 Series Grade 1 Door Closer Duro","description":"\u003cp\u003e\u003cstrong\u003e8000 Series Grade 1 Door Closer Duro\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eApplications For use in office buildings, shopping centers and other commercial buildings.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.4;\"\u003eANSI Grade 1, UL Listed\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.4;\"\u003eHeavy Duty Commercial, Iron body.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.4;\"\u003eAdjustable Power Size 1-6, or BF-4.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.4;\"\u003eMeets ADA requirements.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.4;\"\u003eNon-handed, Tri-Pack for all Applications.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- split --\u003e\n\u003cp\u003eAvailability-7 days\u003cbr\u003e\u003c\/p\u003e\n\u003c!-- split --\u003e","brand":"PHG","offers":[{"title":"Default Title","offer_id":20163351871577,"sku":"CC608811","price":124.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/9519\/products\/grade-1-door-closer-8000-series-grade-1-door-closer-duro-6818900050009.jpg?v=1642739615"},{"product_id":"ryobi-d4550-tri-pack-delayed-action-door-closer-adjustable-black","title":"Ryobi D4550 Tri-Pack Delayed Action Heavy Duty Door Closer","description":"\u003cp data-start=\"343\" data-end=\"848\"\u003eThe \u003cstrong data-start=\"347\" data-end=\"401\"\u003eRyobi D-4550DA Tri-Pack Delayed Action Door Closer\u003c\/strong\u003e is a \u003cstrong data-start=\"407\" data-end=\"459\"\u003epremium-grade, heavy-duty commercial door closer\u003c\/strong\u003e designed for facilities that demand maximum durability, smooth operation, and controlled accessibility. Featuring \u003cstrong data-start=\"574\" data-end=\"614\"\u003eintegrated delayed-action technology\u003c\/strong\u003e, this closer allows the door to remain open momentarily before initiating the closing cycle—making it an excellent choice for \u003cstrong data-start=\"741\" data-end=\"771\"\u003eADA-compliant environments\u003c\/strong\u003e, \u003cstrong data-start=\"773\" data-end=\"796\"\u003ehealthcare settings\u003c\/strong\u003e, and \u003cstrong data-start=\"802\" data-end=\"847\"\u003ebuildings serving the elderly or disabled\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"850\" data-end=\"1203\"\u003eEngineered from \u003cstrong data-start=\"866\" data-end=\"901\"\u003eR14 high-silicon aluminum alloy\u003c\/strong\u003e, the D-4550DA offers superior resistance to wear, corrosion, and fluid contamination, ensuring a \u003cstrong data-start=\"999\" data-end=\"1037\"\u003elong maintenance-free service life\u003c\/strong\u003e. The \u003cstrong data-start=\"1043\" data-end=\"1069\"\u003eTri-Pack configuration\u003c\/strong\u003e provides everything needed for \u003cstrong data-start=\"1101\" data-end=\"1158\"\u003eRegular Arm, Top-Jamb, and Parallel Arm installations\u003c\/strong\u003e, giving installers flexibility in the field.\u003c\/p\u003e\n\u003ch3 data-start=\"1205\" data-end=\"1236\"\u003e\u003cstrong data-start=\"1209\" data-end=\"1236\"\u003eKey Features \u0026amp; Benefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1237\" data-end=\"2171\"\u003e\n\u003cli data-start=\"1237\" data-end=\"1391\"\u003e\n\u003cp data-start=\"1239\" data-end=\"1391\"\u003e\u003cstrong data-start=\"1239\" data-end=\"1274\"\u003eIntegrated Delayed Action Valve\u003c\/strong\u003e: Keeps the door open for a pre-set period before closing—ideal for wheelchairs, carts, and high-accessibility zones.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1392\" data-end=\"1512\"\u003e\n\u003cp data-start=\"1394\" data-end=\"1512\"\u003e\u003cstrong data-start=\"1394\" data-end=\"1430\"\u003ePower Adjustable Size 1–6 (+50%)\u003c\/strong\u003e: Suitable for a wide range of door weights and sizes, up to 60\" wide and 440 lbs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1513\" data-end=\"1677\"\u003e\n\u003cp data-start=\"1515\" data-end=\"1583\"\u003e\u003cstrong data-start=\"1515\" data-end=\"1541\"\u003eFull Hydraulic Control\u003c\/strong\u003e: Independent, fine-tuned adjustments for:\u003c\/p\u003e\n\u003cul data-start=\"1586\" data-end=\"1677\"\u003e\n\u003cli data-start=\"1586\" data-end=\"1603\"\u003e\n\u003cp data-start=\"1588\" data-end=\"1603\"\u003eClosing speed\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1606\" data-end=\"1624\"\u003e\n\u003cp data-start=\"1608\" data-end=\"1624\"\u003eLatching speed\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1627\" data-end=\"1651\"\u003e\n\u003cp data-start=\"1629\" data-end=\"1651\"\u003eBackcheck resistance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1654\" data-end=\"1677\"\u003e\n\u003cp data-start=\"1656\" data-end=\"1677\"\u003eDelayed-action timing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1678\" data-end=\"1776\"\u003e\n\u003cp data-start=\"1680\" data-end=\"1776\"\u003e\u003cstrong data-start=\"1680\" data-end=\"1701\"\u003eNon-Handed Design\u003c\/strong\u003e: Simplifies stocking and installation for both right- and left-hand doors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1777\" data-end=\"1915\"\u003e\n\u003cp data-start=\"1779\" data-end=\"1915\"\u003e\u003cstrong data-start=\"1779\" data-end=\"1811\"\u003eHeavy-Duty Forged Steel Arms\u003c\/strong\u003e: Durable, interchangeable, and compatible with optional arms like EDA, Hold-Open, Stop, and Track-Rail.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1916\" data-end=\"2034\"\u003e\n\u003cp data-start=\"1918\" data-end=\"2034\"\u003e\u003cstrong data-start=\"1918\" data-end=\"1949\"\u003eAll-Weather Hydraulic Fluid\u003c\/strong\u003e: Functions smoothly across wide temperature ranges—no seasonal adjustments required.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"2173\" data-end=\"2208\"\u003e\u003cstrong data-start=\"2177\" data-end=\"2208\"\u003eCertifications \u0026amp; Compliance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2209\" data-end=\"2489\"\u003e\n\u003cli data-start=\"2209\" data-end=\"2315\"\u003e\n\u003cp data-start=\"2211\" data-end=\"2315\"\u003e\u003cstrong data-start=\"2211\" data-end=\"2249\"\u003eANSI\/BHMA A156.4 Grade 1 Certified\u003c\/strong\u003e – Rated for over 2 million cycles of high-traffic commercial use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2316\" data-end=\"2403\"\u003e\n\u003cp data-start=\"2318\" data-end=\"2403\"\u003e\u003cstrong data-start=\"2318\" data-end=\"2354\"\u003eUL\/cUL Listed to UL 228 \u0026amp; UL 10C\u003c\/strong\u003e – Fire-rated for use on self-closing fire doors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"2491\" data-end=\"2517\"\u003e\u003cstrong data-start=\"2495\" data-end=\"2517\"\u003eIdeal Applications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2518\" data-end=\"2759\"\u003e\n\u003cli data-start=\"2518\" data-end=\"2552\"\u003e\n\u003cp data-start=\"2520\" data-end=\"2552\"\u003eADA-compliant commercial doors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2553\" data-end=\"2597\"\u003e\n\u003cp data-start=\"2555\" data-end=\"2597\"\u003eHospitals and assisted living facilities\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2598\" data-end=\"2640\"\u003e\n\u003cp data-start=\"2600\" data-end=\"2640\"\u003eSchools, universities, and dormitories\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2641\" data-end=\"2683\"\u003e\n\u003cp data-start=\"2643\" data-end=\"2683\"\u003eAirports, transit stations, and hotels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2684\" data-end=\"2719\"\u003e\n\u003cp data-start=\"2686\" data-end=\"2719\"\u003eGovernment and public buildings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2720\" data-end=\"2759\"\u003e\n\u003cp data-start=\"2722\" data-end=\"2759\"\u003eOffice buildings and retail entrances\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"2761\" data-end=\"2783\"\u003e\u003cstrong data-start=\"2765\" data-end=\"2783\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2784\" data-end=\"3057\"\u003e\n\u003cli data-start=\"2784\" data-end=\"2861\"\u003e\n\u003cp data-start=\"2786\" data-end=\"2861\"\u003e\u003cstrong data-start=\"2786\" data-end=\"2806\"\u003eMounting Options\u003c\/strong\u003e: Tri-Pack (Regular, Top-Jamb, Parallel Arm included)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2862\" data-end=\"2916\"\u003e\n\u003cp data-start=\"2864\" data-end=\"2916\"\u003e\u003cstrong data-start=\"2864\" data-end=\"2882\"\u003eMax Door Width\u003c\/strong\u003e: 60\" (interior), 48\" (exterior)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2917\" data-end=\"2953\"\u003e\n\u003cp data-start=\"2919\" data-end=\"2953\"\u003e\u003cstrong data-start=\"2919\" data-end=\"2938\"\u003eMax Door Weight\u003c\/strong\u003e: 330–440 lbs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2954\" data-end=\"3001\"\u003e\n\u003cp data-start=\"2956\" data-end=\"3001\"\u003e\u003cstrong data-start=\"2956\" data-end=\"2966\"\u003eFinish\u003c\/strong\u003e: Painted Plastic-Black\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3002\" data-end=\"3057\"\u003e\n\u003cp data-start=\"3004\" data-end=\"3057\"\u003e\u003cstrong data-start=\"3004\" data-end=\"3016\"\u003eWarranty\u003c\/strong\u003e: 25-Year Limited Manufacturer’s Warranty\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ciframe width=\"650\" height=\"350\" src=\"https:\/\/www.youtube.com\/embed\/Qe7qKsHhpfU?si=pbQhVG79cGh4bb2Y\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen\u003e\u003c\/iframe\u003e","brand":"Detex","offers":[{"title":"Default Title","offer_id":42458689994841,"sku":"DTX-D4550DA-TP-BLK","price":382.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/9519\/files\/grade-1-door-closer-ryobi-d4550-tri-pack-delayed-action-heavy-duty-door-closer-1175778512.png?v=1751198542"},{"product_id":"ryobi-d4550-tri-pack-delayed-action-door-closer-adjustable-silver","title":"Ryobi D4550 Tri-Pack Delayed Action Heavy Duty Door Closer","description":"\u003cp data-start=\"343\" data-end=\"848\"\u003eThe \u003cstrong data-start=\"347\" data-end=\"401\"\u003eRyobi D-4550DA Tri-Pack Delayed Action Door Closer\u003c\/strong\u003e is a \u003cstrong data-start=\"407\" data-end=\"459\"\u003epremium-grade, heavy-duty commercial door closer\u003c\/strong\u003e designed for facilities that demand maximum durability, smooth operation, and controlled accessibility. Featuring \u003cstrong data-start=\"574\" data-end=\"614\"\u003eintegrated delayed-action technology\u003c\/strong\u003e, this closer allows the door to remain open momentarily before initiating the closing cycle—making it an excellent choice for \u003cstrong data-start=\"741\" data-end=\"771\"\u003eADA-compliant environments\u003c\/strong\u003e, \u003cstrong data-start=\"773\" data-end=\"796\"\u003ehealthcare settings\u003c\/strong\u003e, and \u003cstrong data-start=\"802\" data-end=\"847\"\u003ebuildings serving the elderly or disabled\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"850\" data-end=\"1203\"\u003eEngineered from \u003cstrong data-start=\"866\" data-end=\"901\"\u003eR14 high-silicon aluminum alloy\u003c\/strong\u003e, the D-4550DA offers superior resistance to wear, corrosion, and fluid contamination, ensuring a \u003cstrong data-start=\"999\" data-end=\"1037\"\u003elong maintenance-free service life\u003c\/strong\u003e. The \u003cstrong data-start=\"1043\" data-end=\"1069\"\u003eTri-Pack configuration\u003c\/strong\u003e provides everything needed for \u003cstrong data-start=\"1101\" data-end=\"1158\"\u003eRegular Arm, Top-Jamb, and Parallel Arm installations\u003c\/strong\u003e, giving installers flexibility in the field.\u003c\/p\u003e\n\u003ch3 data-start=\"1205\" data-end=\"1236\"\u003e\u003cstrong data-start=\"1209\" data-end=\"1236\"\u003eKey Features \u0026amp; Benefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1237\" data-end=\"2171\"\u003e\n\u003cli data-start=\"1237\" data-end=\"1391\"\u003e\n\u003cp data-start=\"1239\" data-end=\"1391\"\u003e\u003cstrong data-start=\"1239\" data-end=\"1274\"\u003eIntegrated Delayed Action Valve\u003c\/strong\u003e: Keeps the door open for a pre-set period before closing—ideal for wheelchairs, carts, and high-accessibility zones.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1392\" data-end=\"1512\"\u003e\n\u003cp data-start=\"1394\" data-end=\"1512\"\u003e\u003cstrong data-start=\"1394\" data-end=\"1430\"\u003ePower Adjustable Size 1–6 (+50%)\u003c\/strong\u003e: Suitable for a wide range of door weights and sizes, up to 60\" wide and 440 lbs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1513\" data-end=\"1677\"\u003e\n\u003cp data-start=\"1515\" data-end=\"1583\"\u003e\u003cstrong data-start=\"1515\" data-end=\"1541\"\u003eFull Hydraulic Control\u003c\/strong\u003e: Independent, fine-tuned adjustments for:\u003c\/p\u003e\n\u003cul data-start=\"1586\" data-end=\"1677\"\u003e\n\u003cli data-start=\"1586\" data-end=\"1603\"\u003e\n\u003cp data-start=\"1588\" data-end=\"1603\"\u003eClosing speed\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1606\" data-end=\"1624\"\u003e\n\u003cp data-start=\"1608\" data-end=\"1624\"\u003eLatching speed\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1627\" data-end=\"1651\"\u003e\n\u003cp data-start=\"1629\" data-end=\"1651\"\u003eBackcheck resistance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1654\" data-end=\"1677\"\u003e\n\u003cp data-start=\"1656\" data-end=\"1677\"\u003eDelayed-action timing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1678\" data-end=\"1776\"\u003e\n\u003cp data-start=\"1680\" data-end=\"1776\"\u003e\u003cstrong data-start=\"1680\" data-end=\"1701\"\u003eNon-Handed Design\u003c\/strong\u003e: Simplifies stocking and installation for both right- and left-hand doors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1777\" data-end=\"1915\"\u003e\n\u003cp data-start=\"1779\" data-end=\"1915\"\u003e\u003cstrong data-start=\"1779\" data-end=\"1811\"\u003eHeavy-Duty Forged Steel Arms\u003c\/strong\u003e: Durable, interchangeable, and compatible with optional arms like EDA, Hold-Open, Stop, and Track-Rail.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1916\" data-end=\"2034\"\u003e\n\u003cp data-start=\"1918\" data-end=\"2034\"\u003e\u003cstrong data-start=\"1918\" data-end=\"1949\"\u003eAll-Weather Hydraulic Fluid\u003c\/strong\u003e: Functions smoothly across wide temperature ranges—no seasonal adjustments required.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"2173\" data-end=\"2208\"\u003e\u003cstrong data-start=\"2177\" data-end=\"2208\"\u003eCertifications \u0026amp; Compliance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2209\" data-end=\"2489\"\u003e\n\u003cli data-start=\"2209\" data-end=\"2315\"\u003e\n\u003cp data-start=\"2211\" data-end=\"2315\"\u003e\u003cstrong data-start=\"2211\" data-end=\"2249\"\u003eANSI\/BHMA A156.4 Grade 1 Certified\u003c\/strong\u003e – Rated for over 2 million cycles of high-traffic commercial use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2316\" data-end=\"2403\"\u003e\n\u003cp data-start=\"2318\" data-end=\"2403\"\u003e\u003cstrong data-start=\"2318\" data-end=\"2354\"\u003eUL\/cUL Listed to UL 228 \u0026amp; UL 10C\u003c\/strong\u003e – Fire-rated for use on self-closing fire doors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"2491\" data-end=\"2517\"\u003e\u003cstrong data-start=\"2495\" data-end=\"2517\"\u003eIdeal Applications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2518\" data-end=\"2759\"\u003e\n\u003cli data-start=\"2518\" data-end=\"2552\"\u003e\n\u003cp data-start=\"2520\" data-end=\"2552\"\u003eADA-compliant commercial doors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2553\" data-end=\"2597\"\u003e\n\u003cp data-start=\"2555\" data-end=\"2597\"\u003eHospitals and assisted living facilities\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2598\" data-end=\"2640\"\u003e\n\u003cp data-start=\"2600\" data-end=\"2640\"\u003eSchools, universities, and dormitories\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2641\" data-end=\"2683\"\u003e\n\u003cp data-start=\"2643\" data-end=\"2683\"\u003eAirports, transit stations, and hotels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2684\" data-end=\"2719\"\u003e\n\u003cp data-start=\"2686\" data-end=\"2719\"\u003eGovernment and public buildings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2720\" data-end=\"2759\"\u003e\n\u003cp data-start=\"2722\" data-end=\"2759\"\u003eOffice buildings and retail entrances\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"2761\" data-end=\"2783\"\u003e\u003cstrong data-start=\"2765\" data-end=\"2783\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2784\" data-end=\"3057\"\u003e\n\u003cli data-start=\"2784\" data-end=\"2861\"\u003e\n\u003cp data-start=\"2786\" data-end=\"2861\"\u003e\u003cstrong data-start=\"2786\" data-end=\"2806\"\u003eMounting Options\u003c\/strong\u003e: Tri-Pack (Regular, Top-Jamb, Parallel Arm included)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2862\" data-end=\"2916\"\u003e\n\u003cp data-start=\"2864\" data-end=\"2916\"\u003e\u003cstrong data-start=\"2864\" data-end=\"2882\"\u003eMax Door Width\u003c\/strong\u003e: 60\" (interior), 48\" (exterior)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2917\" data-end=\"2953\"\u003e\n\u003cp data-start=\"2919\" data-end=\"2953\"\u003e\u003cstrong data-start=\"2919\" data-end=\"2938\"\u003eMax Door Weight\u003c\/strong\u003e: 330–440 lbs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2954\" data-end=\"3001\"\u003e\n\u003cp data-start=\"2956\" data-end=\"3001\"\u003e\u003cstrong data-start=\"2956\" data-end=\"2966\"\u003eFinish\u003c\/strong\u003e: Painted Aluminum-Silver (AL689)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3002\" data-end=\"3057\"\u003e\n\u003cp data-start=\"3004\" data-end=\"3057\"\u003e\u003cstrong data-start=\"3004\" data-end=\"3016\"\u003eWarranty\u003c\/strong\u003e: 25-Year Limited Manufacturer’s Warranty\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ciframe width=\"650\" height=\"350\" src=\"https:\/\/www.youtube.com\/embed\/Qe7qKsHhpfU?si=pbQhVG79cGh4bb2Y\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen\u003e\u003c\/iframe\u003e","brand":"Detex","offers":[{"title":"Default Title","offer_id":42458690027609,"sku":"DTX-D4550DA-TP-AL","price":637.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/9519\/files\/grade-1-door-closer-ryobi-d4550-tri-pack-heavy-duty-door-closer-1174845504.jpg?v=1750766662"},{"product_id":"ryobi-d4550-tri-pack-heavy-duty-closer-power-adjust-black","title":"Ryobi D4550 Tri-Pack Heavy Duty Door Closer","description":"\u003cp data-start=\"445\" data-end=\"883\"\u003eThe \u003cstrong data-start=\"449\" data-end=\"486\"\u003eRyobi D-4550 Tri-Pack Door Closer\u003c\/strong\u003e is a premium-grade, \u003cstrong data-start=\"507\" data-end=\"544\"\u003eheavy-duty surface-mounted closer\u003c\/strong\u003e engineered for demanding commercial environments. Constructed with a \u003cstrong data-start=\"614\" data-end=\"662\"\u003edurable R14 high-silicon aluminum alloy body\u003c\/strong\u003e, this closer offers exceptional wear resistance, corrosion resistance, and a lightweight profile—making it the ideal solution for high-traffic areas like schools, hospitals, institutional buildings, and office complexes.\u003c\/p\u003e\n\u003cp data-start=\"885\" data-end=\"1127\"\u003eThis Tri-Pack version includes \u003cstrong data-start=\"916\" data-end=\"942\"\u003eall essential hardware\u003c\/strong\u003e to support \u003cstrong data-start=\"954\" data-end=\"987\"\u003ethree mounting configurations\u003c\/strong\u003e—\u003cstrong data-start=\"988\" data-end=\"1003\"\u003eRegular Arm\u003c\/strong\u003e, \u003cstrong data-start=\"1005\" data-end=\"1017\"\u003eTop-Jamb\u003c\/strong\u003e, and \u003cstrong data-start=\"1023\" data-end=\"1039\"\u003eParallel Arm\u003c\/strong\u003e—ensuring versatility and simplified installation for contractors and facility managers.\u003c\/p\u003e\n\u003ch3 data-start=\"1129\" data-end=\"1160\"\u003e\u003cstrong data-start=\"1133\" data-end=\"1160\"\u003eKey Features \u0026amp; Benefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1161\" data-end=\"2233\"\u003e\n\u003cli data-start=\"1161\" data-end=\"1297\"\u003e\n\u003cp data-start=\"1163\" data-end=\"1297\"\u003e\u003cstrong data-start=\"1163\" data-end=\"1199\"\u003eAdjustable Power Size 1–6 (+50%)\u003c\/strong\u003e: Precisely control closing force to suit a wide range of door sizes and environmental conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1298\" data-end=\"1409\"\u003e\n\u003cp data-start=\"1300\" data-end=\"1409\"\u003e\u003cstrong data-start=\"1300\" data-end=\"1321\"\u003eNon-Handed Design\u003c\/strong\u003e: Compatible with both left- and right-handed doors, simplifying stock and installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1410\" data-end=\"1545\"\u003e\n\u003cp data-start=\"1412\" data-end=\"1545\"\u003e\u003cstrong data-start=\"1412\" data-end=\"1438\"\u003eTri-Pack Configuration\u003c\/strong\u003e: Includes regular arm, parallel bracket, and mounting hardware for all three primary installation methods.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1546\" data-end=\"1674\"\u003e\n\u003cp data-start=\"1548\" data-end=\"1674\"\u003e\u003cstrong data-start=\"1548\" data-end=\"1588\"\u003eR14 Hard High-Silicon Aluminum Alloy\u003c\/strong\u003e: Automotive-grade construction ensures long-term performance and reduced maintenance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1675\" data-end=\"1862\"\u003e\n\u003cp data-start=\"1677\" data-end=\"1756\"\u003e\u003cstrong data-start=\"1677\" data-end=\"1703\"\u003eFull Hydraulic Control\u003c\/strong\u003e: Smooth, quiet operation with adjustable valves for:\u003c\/p\u003e\n\u003cul data-start=\"1759\" data-end=\"1862\"\u003e\n\u003cli data-start=\"1759\" data-end=\"1778\"\u003e\n\u003cp data-start=\"1761\" data-end=\"1778\"\u003e\u003cstrong data-start=\"1761\" data-end=\"1778\"\u003eClosing Speed\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1781\" data-end=\"1801\"\u003e\n\u003cp data-start=\"1783\" data-end=\"1801\"\u003e\u003cstrong data-start=\"1783\" data-end=\"1801\"\u003eLatching Speed\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1804\" data-end=\"1830\"\u003e\n\u003cp data-start=\"1806\" data-end=\"1830\"\u003e\u003cstrong data-start=\"1806\" data-end=\"1830\"\u003eBackcheck Resistance\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1863\" data-end=\"1980\"\u003e\n\u003cp data-start=\"1865\" data-end=\"1980\"\u003e\u003cstrong data-start=\"1865\" data-end=\"1895\"\u003eAll-Season Hydraulic Fluid\u003c\/strong\u003e: Eliminates the need for seasonal adjustments in temperature-sensitive environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1981\" data-end=\"2120\"\u003e\n\u003cp data-start=\"1983\" data-end=\"2120\"\u003e\u003cstrong data-start=\"1983\" data-end=\"2009\"\u003eHeavy-Duty Forged Arms\u003c\/strong\u003e: Interchangeable with multiple arm options including hold-open, stop, compression stop, and track-rail models.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"2235\" data-end=\"2270\"\u003e\u003cstrong data-start=\"2239\" data-end=\"2270\"\u003eCertifications \u0026amp; Compliance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2271\" data-end=\"2553\"\u003e\n\u003cli data-start=\"2271\" data-end=\"2353\"\u003e\n\u003cp data-start=\"2273\" data-end=\"2353\"\u003e\u003cstrong data-start=\"2273\" data-end=\"2311\"\u003eANSI\/BHMA A156.4 Grade 1 Certified\u003c\/strong\u003e – Industry’s highest durability standard.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2354\" data-end=\"2471\"\u003e\n\u003cp data-start=\"2356\" data-end=\"2471\"\u003e\u003cstrong data-start=\"2356\" data-end=\"2382\"\u003eUL 228 \u0026amp; UL 10C Listed\u003c\/strong\u003e – Fire-rated for use on self-closing fire doors with or without hold-open functionality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"2555\" data-end=\"2575\"\u003e\u003cstrong data-start=\"2559\" data-end=\"2575\"\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2576\" data-end=\"2839\"\u003e\n\u003cli data-start=\"2576\" data-end=\"2651\"\u003e\n\u003cp data-start=\"2578\" data-end=\"2651\"\u003ePublic buildings with high foot traffic: schools, colleges, and libraries\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2652\" data-end=\"2722\"\u003e\n\u003cp data-start=\"2654\" data-end=\"2722\"\u003eHealthcare facilities: hospitals, clinics, and senior living centers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2723\" data-end=\"2789\"\u003e\n\u003cp data-start=\"2725\" data-end=\"2789\"\u003eCommercial spaces: offices, retail centers, hotels, and airports\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2790\" data-end=\"2839\"\u003e\n\u003cp data-start=\"2792\" data-end=\"2839\"\u003eIndustrial settings and government institutions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"2841\" data-end=\"2863\"\u003e\u003cstrong data-start=\"2845\" data-end=\"2863\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2864\" data-end=\"3112\"\u003e\n\u003cli data-start=\"2864\" data-end=\"2914\"\u003e\n\u003cp data-start=\"2866\" data-end=\"2914\"\u003e\u003cstrong data-start=\"2866\" data-end=\"2884\"\u003eMax Door Width\u003c\/strong\u003e: Interior: 60\", Exterior: 48\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2915\" data-end=\"2949\"\u003e\n\u003cp data-start=\"2917\" data-end=\"2949\"\u003e\u003cstrong data-start=\"2917\" data-end=\"2936\"\u003eMax Door Weight\u003c\/strong\u003e: 330–440 lbs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2950\" data-end=\"3010\"\u003e\n\u003cp data-start=\"2952\" data-end=\"3010\"\u003e\u003cstrong data-start=\"2952\" data-end=\"2970\"\u003eMounting Types\u003c\/strong\u003e: Regular, Top-Jamb, Parallel (Tri-Pack)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3011\" data-end=\"3056\"\u003e\n\u003cp data-start=\"3013\" data-end=\"3056\"\u003e\u003cstrong data-start=\"3013\" data-end=\"3023\"\u003eFinish\u003c\/strong\u003e: Painted Plastic-Black\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3057\" data-end=\"3112\"\u003e\n\u003cp data-start=\"3059\" data-end=\"3112\"\u003e\u003cstrong data-start=\"3059\" data-end=\"3071\"\u003eWarranty\u003c\/strong\u003e: 25-Year Limited Manufacturer’s Warranty\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Qe7qKsHhpfU?si=pbQhVG79cGh4bb2Y\" height=\"350\" width=\"650\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Detex","offers":[{"title":"Default Title","offer_id":42458690060377,"sku":"DTX-D4550-TP-BLK","price":425.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/9519\/files\/grade-1-door-closer-ryobi-d4550-tri-pack-delayed-action-heavy-duty-door-closer-1175778512.png?v=1751198542"},{"product_id":"ryobi-d4550-tri-pack-heavy-duty-closer-power-adjust-silver","title":"Ryobi D4550 Tri-Pack Heavy Duty Door Closer","description":"\u003cp data-start=\"445\" data-end=\"883\"\u003eThe \u003cstrong data-start=\"449\" data-end=\"486\"\u003eRyobi D-4550 Tri-Pack Door Closer\u003c\/strong\u003e is a premium-grade, \u003cstrong data-start=\"507\" data-end=\"544\"\u003eheavy-duty surface-mounted closer\u003c\/strong\u003e engineered for demanding commercial environments. Constructed with a \u003cstrong data-start=\"614\" data-end=\"662\"\u003edurable R14 high-silicon aluminum alloy body\u003c\/strong\u003e, this closer offers exceptional wear resistance, corrosion resistance, and a lightweight profile—making it the ideal solution for high-traffic areas like schools, hospitals, institutional buildings, and office complexes.\u003c\/p\u003e\n\u003cp data-start=\"885\" data-end=\"1127\"\u003eThis Tri-Pack version includes \u003cstrong data-start=\"916\" data-end=\"942\"\u003eall essential hardware\u003c\/strong\u003e to support \u003cstrong data-start=\"954\" data-end=\"987\"\u003ethree mounting configurations\u003c\/strong\u003e—\u003cstrong data-start=\"988\" data-end=\"1003\"\u003eRegular Arm\u003c\/strong\u003e, \u003cstrong data-start=\"1005\" data-end=\"1017\"\u003eTop-Jamb\u003c\/strong\u003e, and \u003cstrong data-start=\"1023\" data-end=\"1039\"\u003eParallel Arm\u003c\/strong\u003e—ensuring versatility and simplified installation for contractors and facility managers.\u003c\/p\u003e\n\u003ch3 data-start=\"1129\" data-end=\"1160\"\u003e\u003cstrong data-start=\"1133\" data-end=\"1160\"\u003eKey Features \u0026amp; Benefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1161\" data-end=\"2233\"\u003e\n\u003cli data-start=\"1161\" data-end=\"1297\"\u003e\n\u003cp data-start=\"1163\" data-end=\"1297\"\u003e\u003cstrong data-start=\"1163\" data-end=\"1199\"\u003eAdjustable Power Size 1–6 (+50%)\u003c\/strong\u003e: Precisely control closing force to suit a wide range of door sizes and environmental conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1298\" data-end=\"1409\"\u003e\n\u003cp data-start=\"1300\" data-end=\"1409\"\u003e\u003cstrong data-start=\"1300\" data-end=\"1321\"\u003eNon-Handed Design\u003c\/strong\u003e: Compatible with both left- and right-handed doors, simplifying stock and installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1410\" data-end=\"1545\"\u003e\n\u003cp data-start=\"1412\" data-end=\"1545\"\u003e\u003cstrong data-start=\"1412\" data-end=\"1438\"\u003eTri-Pack Configuration\u003c\/strong\u003e: Includes regular arm, parallel bracket, and mounting hardware for all three primary installation methods.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1546\" data-end=\"1674\"\u003e\n\u003cp data-start=\"1548\" data-end=\"1674\"\u003e\u003cstrong data-start=\"1548\" data-end=\"1588\"\u003eR14 Hard High-Silicon Aluminum Alloy\u003c\/strong\u003e: Automotive-grade construction ensures long-term performance and reduced maintenance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1675\" data-end=\"1862\"\u003e\n\u003cp data-start=\"1677\" data-end=\"1756\"\u003e\u003cstrong data-start=\"1677\" data-end=\"1703\"\u003eFull Hydraulic Control\u003c\/strong\u003e: Smooth, quiet operation with adjustable valves for:\u003c\/p\u003e\n\u003cul data-start=\"1759\" data-end=\"1862\"\u003e\n\u003cli data-start=\"1759\" data-end=\"1778\"\u003e\n\u003cp data-start=\"1761\" data-end=\"1778\"\u003e\u003cstrong data-start=\"1761\" data-end=\"1778\"\u003eClosing Speed\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1781\" data-end=\"1801\"\u003e\n\u003cp data-start=\"1783\" data-end=\"1801\"\u003e\u003cstrong data-start=\"1783\" data-end=\"1801\"\u003eLatching Speed\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1804\" data-end=\"1830\"\u003e\n\u003cp data-start=\"1806\" data-end=\"1830\"\u003e\u003cstrong data-start=\"1806\" data-end=\"1830\"\u003eBackcheck Resistance\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1863\" data-end=\"1980\"\u003e\n\u003cp data-start=\"1865\" data-end=\"1980\"\u003e\u003cstrong data-start=\"1865\" data-end=\"1895\"\u003eAll-Season Hydraulic Fluid\u003c\/strong\u003e: Eliminates the need for seasonal adjustments in temperature-sensitive environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1981\" data-end=\"2120\"\u003e\n\u003cp data-start=\"1983\" data-end=\"2120\"\u003e\u003cstrong data-start=\"1983\" data-end=\"2009\"\u003eHeavy-Duty Forged Arms\u003c\/strong\u003e: Interchangeable with multiple arm options including hold-open, stop, compression stop, and track-rail models.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"2235\" data-end=\"2270\"\u003e\u003cstrong data-start=\"2239\" data-end=\"2270\"\u003eCertifications \u0026amp; Compliance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2271\" data-end=\"2553\"\u003e\n\u003cli data-start=\"2271\" data-end=\"2353\"\u003e\n\u003cp data-start=\"2273\" data-end=\"2353\"\u003e\u003cstrong data-start=\"2273\" data-end=\"2311\"\u003eANSI\/BHMA A156.4 Grade 1 Certified\u003c\/strong\u003e – Industry’s highest durability standard.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2354\" data-end=\"2471\"\u003e\n\u003cp data-start=\"2356\" data-end=\"2471\"\u003e\u003cstrong data-start=\"2356\" data-end=\"2382\"\u003eUL 228 \u0026amp; UL 10C Listed\u003c\/strong\u003e – Fire-rated for use on self-closing fire doors with or without hold-open functionality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"2555\" data-end=\"2575\"\u003e\u003cstrong data-start=\"2559\" data-end=\"2575\"\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2576\" data-end=\"2839\"\u003e\n\u003cli data-start=\"2576\" data-end=\"2651\"\u003e\n\u003cp data-start=\"2578\" data-end=\"2651\"\u003ePublic buildings with high foot traffic: schools, colleges, and libraries\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2652\" data-end=\"2722\"\u003e\n\u003cp data-start=\"2654\" data-end=\"2722\"\u003eHealthcare facilities: hospitals, clinics, and senior living centers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2723\" data-end=\"2789\"\u003e\n\u003cp data-start=\"2725\" data-end=\"2789\"\u003eCommercial spaces: offices, retail centers, hotels, and airports\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2790\" data-end=\"2839\"\u003e\n\u003cp data-start=\"2792\" data-end=\"2839\"\u003eIndustrial settings and government institutions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"2841\" data-end=\"2863\"\u003e\u003cstrong data-start=\"2845\" data-end=\"2863\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2864\" data-end=\"3112\"\u003e\n\u003cli data-start=\"2864\" data-end=\"2914\"\u003e\n\u003cp data-start=\"2866\" data-end=\"2914\"\u003e\u003cstrong data-start=\"2866\" data-end=\"2884\"\u003eMax Door Width\u003c\/strong\u003e: Interior: 60\", Exterior: 48\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2915\" data-end=\"2949\"\u003e\n\u003cp data-start=\"2917\" data-end=\"2949\"\u003e\u003cstrong data-start=\"2917\" data-end=\"2936\"\u003eMax Door Weight\u003c\/strong\u003e: 330–440 lbs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2950\" data-end=\"3010\"\u003e\n\u003cp data-start=\"2952\" data-end=\"3010\"\u003e\u003cstrong data-start=\"2952\" data-end=\"2970\"\u003eMounting Types\u003c\/strong\u003e: Regular, Top-Jamb, Parallel (Tri-Pack)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3011\" data-end=\"3056\"\u003e\n\u003cp data-start=\"3013\" data-end=\"3056\"\u003e\u003cstrong data-start=\"3013\" data-end=\"3023\"\u003eFinish\u003c\/strong\u003e: Painted Aluminum-Silver (AL689)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3057\" data-end=\"3112\"\u003e\n\u003cp data-start=\"3059\" data-end=\"3112\"\u003e\u003cstrong data-start=\"3059\" data-end=\"3071\"\u003eWarranty\u003c\/strong\u003e: 25-Year Limited Manufacturer’s Warranty\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFAQS\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3 data-start=\"127\" data-end=\"174\"\u003e\u003cstrong data-start=\"131\" data-end=\"172\"\u003e1) How to pick the right door closer?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"175\" data-end=\"536\"\u003eChoosing the right door closer depends on the door’s size, weight, location, and usage frequency. For high-traffic areas or commercial settings, go for a heavy duty model like the Ryobi D4550, which supports multiple mounting options and offers adjustable closing speeds. Always consider ANSI\/BHMA grading and fire safety compliance when making a selection.\u003c\/p\u003e\n\u003ch3 data-start=\"543\" data-end=\"592\"\u003e\u003cstrong data-start=\"547\" data-end=\"590\"\u003e2) What is the most common door closer?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"593\" data-end=\"896\"\u003eSurface-mounted door closers are the most common type, widely used in both residential and commercial properties. Among them, models like the Ryobi D4550 Tri-Pack stand out due to their reliability, tri-pack arm options, and adjustable features making them a go to choice for versatile door control.\u003c\/p\u003e\n\u003ciframe width=\"650\" height=\"350\" src=\"https:\/\/www.youtube.com\/embed\/Qe7qKsHhpfU?si=pbQhVG79cGh4bb2Y\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen\u003e\u003c\/iframe\u003e","brand":"Detex","offers":[{"title":"Default Title","offer_id":42458690093145,"sku":"DTX-D4550-TP-AL","price":425.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/9519\/files\/grade-1-door-closer-ryobi-d4550-tri-pack-heavy-duty-door-closer-1174845504.jpg?v=1750766662"}],"url":"https:\/\/www.clksupplies.com\/collections\/grade-1-door-closers.oembed","provider":"CLK Supplies","version":"1.0","type":"link"}